baber/WOPTO huggingface dataset:
Patent RU-2222710-C2 (RU)
Inventor: FRANKE SHTEFFEN
IPC: F02P5/152
Filed: 1999-05-10
Granted: 2004-01-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to method of setting ignition control values at acceleration. According to invention optimum execution of relatively contradictory requirements is provided, one of which comes to necessity of prevention of knocking at engine operation, and the other comes to necessity of provision of maximum torque for high efficiency of said engine. According to proposed method of ignition control at dynamic changes of engine load, ignition control value is determined, basing on recorded operating parameters of engine, by multiparameter characteristic kept in storage. Then rate of load change is determined. Load change is compared with preset first threshold value of load dynamic change. If said threshold value is exceeded, preset lead value of load dynamic change is introduced and ignition control value is changed to later ignition. Then load rate is compared with preset second threshold value of load dynamic change which exceeds first threshold value of load dynamic change. If load rate change exceeds said second threshold value and at expiration at current stage of preset number of cycles of knock-free combustion, lead value of load dynamic change is corrected to make ignition control value shift to earlier ignition. In case of knocking whose intensity exceeds preset value of detonation intensity, lead value of dynamic change of load is gradually increased. First and second threshold values of dynamic change of load are found by creating or simulating real working conditions. Load dynamic change lead value is found by multiparameter characteristics, and each of corrected lead values of load dynamic changes is kept in storage as restored value. EFFECT: provision of reliable control of ignition. 5 cl, 2 dwg
Patent RU-2218594-C2 (RU)
Title: Digital data storage and transfer device
Inventor: LUKASHENKO S N
IPC: G11B33/00
Filed: 2001-02-01
Granted: 2003-12-10
Abstract: FIELD: digital camera appliances. SUBSTANCE: device has digital information store, three input-output buses, microprocessor unit, digital port for interaction with other digital devices, power unit, control module, display, and receiver for electronic data media. EFFECT: enlarged functional capabilities. 12 cl, 4 dwg
Patent RU-2223409-C2 (RU)
Inventor: GAJNATULLIN M M
IPC: F02C7/05
Filed: 2001-02-05
Granted: 2004-02-10
Abstract: FIELD: aircraft industry. SUBSTANCE: invention relates to air cleaning devices. Proposed device contains front and rear panels of air intake ramp. Intake-separator installed in central part of ramp rear panel consists of port and gate whose rear part is hinge- connected to rear panel of ramp, and through middle part bracket is hinge-connected to power hydraulic cylinder installed on upper part of ramp rear panel. Skin over entire front panel of ramp and over half of rear panel of ramp to place of installation of intake-separator is made of titanium sheet glued through cellular filler to load-bearing frame of panels. EFFECT: improved protection of engine compressor blade from foreign matter and resulting damage. 14 dwg
Patent RU-2244514-C2 (RU)
Title: Ultrasonic diagnosis method for diagnosing acute early stage small intestine obstruction
Inventor: POPOVA I S
IPC: A61B8/12
Filed: 2001-03-07
Granted: 2005-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying primary and repeated ultrasonic examination of abdominal cavity and evaluating symptoms. Patient drinks or receives as infusion more than 1 l of water or physiological salt solution cooled to 4-5° C in portions with 15 min long pauses during 30-60 min before carrying out repeated ultrasonic examination. 
     EFFECT: high reliability of early stage diagnosis.
Patent RU-2196268-C2 (RU)
Title: Valve
Inventor: ZENKOV A A
IPC: F16K31/05
Filed: 2001-03-19
Granted: 2003-01-10
Abstract: FIELD: manufacture of fittings; passive fittings for atomic and thermal power stations; chemical and oil-and-gas industries. SUBSTANCE: proposed valve has body with seat, drive chamber, piston with rod, gate and drive chamber cover with hole. Upper end face of piston is provided with helical shaft whose lower end is provided with bore and bead on its lateral surface. Bead is provided with thrust bearing. Upper end face of piston is provided with blind stepped hole located in its axis. Bush inserted in this hole is used for receiving the lower end of helical shaft secured by means of detachable cover with shim washer and fasteners. Upper end of helical shaft is provided with thread and butt for wrench; it is movably secured in cover of drive chamber and pipe rigidly secured on it. Pipe is provided with at least one pipe union fitted at area of thread on helical shaft. Fitted in said pipe union is threaded movable sector engageable with core of electromagnet. Valve gate is movably secured on rod received by through holes of gate and rod at guaranteed clearance relative to rod. Gate is fitted at spaced relation and is pressed by at least one disk spring fitted in this clearance. EFFECT: enhanced reliability of valve. 4 cl, 5 dwg
Patent RU-2201955-C2 (RU)
Inventor: SHPERBER R E
IPC: C10N40/22
Filed: 2001-04-10
Granted: 2003-04-10
Abstract: FIELD: lubricating agents, metal working. SUBSTANCE: liquid comprises the following components, wt.%: triethanolamine, 0.3-3.0; sodium naphthenate, 0.8-3.5; silver nitrate, 0.0001-0.0005, and water, up to 100. Invention provides reduction of foam formation, increase of polishing output by 8.8-10.3%, reduction of cutting tool abrasion. EFFECT: improved properties of liquid. 4 tbl, 12 ex
Patent RU-2243932-C2 (RU)
Inventor: TEJKSEJRA AL VARES ANTONIO KAR
IPC: B65D39/04
Filed: 1999-09-23
Granted: 2005-01-10
Abstract: FIELD: paint packing containers. 
     SUBSTANCE: invention relates to can made of metal sheet and used for keeping white vehicle of paint to which pigment can be added to correct color of paint at selling. Proposed can has hollow housing with upper edge connected to part of ring upper wall which terminates in periphery edge formation pour out hole. Removable cover with inspection edge interacts with peripheral edge. Inspection edge is provided with vertically downward skirt whose lower part forms circle rib. Inspection edge forms inspection hole whose cross section is considerably less than cross section of pour out hole. Transparent auxiliary lid for inspection hole has end part engaging with inspection edge of removable cover. Said end part is provided with vertical side part of wall engaging with skirt of removable cover and part of wall with recess engaging with circle rim of removable cover. Can makes it possible to pigment white vehicle of paint quickly and simply, with minimum spraying of paint. 
     EFFECT: provision of simple visual checking of mass of pigmented and homogenized paint. 
     10 cl, 3 dwg
Patent RU-2214243-C2 (RU)
Title: Carvedilol-base solid medicinal form
IPC: A61P9/12
Filed: 2001-12-05
Granted: 2003-10-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to solid medicinal form of carvedilol made as a solid medicinal form containing carvedilol and pharmaceutically acceptable accessory substance among them starch, stearic acid and/or its salt are used. EFFECT: enhanced stability at storage. 6 cl, 4 ex
Patent RU-2221764-C2 (RU)
Inventor: DZHEMILEV U M
IPC: C07C2/00
Filed: 2002-01-09
Granted: 2004-01-20
Abstract: FIELD: organic synthesis. SUBSTANCE: title compounds, which can find use as solvents in varnish-and- paint industry, high-octane additives for motor oils, and raw materials in organic synthesis, are prepared by reaction of cyclohexane with carbon tetrachloride in presence of aluminum powder preliminarily activated with iodine at molar ratio C 6 H 12 /CCl 4 /Al 5:1.5:1. Reaction is carried out for 1 h at 40 C and atmospheric pressure. Summary yield of desired compounds is 59%. EFFECT: enabled safe implementation of synthesis due to elimination of use of explosive organo-aluminum compounds.
Patent RU-2224562-C2 (RU)
Inventor: MAKAROV V K
IPC: A61N5/067
Filed: 2002-01-10
Granted: 2004-02-27
Abstract: Изобретение относится к медицине и предназначено для лечения хронического простатита. Проводят лазерную рефлексотерапию с помощью инфракрасного лазера в течение не более 6 мин на место проекции простаты. Перед началом лечения лазером определяют уровень лимфоцитов в крови и при повышении относительного содержания лимфоцитов выше 28% параллельно курсу лечения лазером вводят ацикловир. Лечение проводят в стадии рецидива. Способ позволяет повысить эффективность лечения за счет учета стадии болезни и возможной вирусной природы ее. 3 з.п. ф-лы.
Patent RU-2215678-C2 (RU)
Inventor: AIPOV R S
IPC: B65D88/54
Filed: 2002-01-11
Granted: 2003-11-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed hopper feeder contains housing and bottom. Two groups of straps separated by flat vertical partition are installed inside along hopper axis. Straps are hinge-connected by means of axles in hopper bottom. Two inductors of linear induction motor are installed on outer surface of hopper at end faces of flat vertical partition opposite to each other. Movable members are rigidly coupled with axles of straps through tie- rods and levers from side of discharge hole. In initial position straps completely overlap discharge hole. From other side, movable members are connected with flexible members which, in their turn, are secured on hopper. Such design of hopper makes it possible to increase efficiency of elimination of bridge forming in hopper owing to transmission of vibration caused by "edge effects: of linear induction motor and from movable members of drive to loose material, both over perimeter of hopper through its walls and through vertical partition into loose material. Groups of straps act mechanically onto loose material directly in bottom of hopper in zone liable to bridge formation and prevent "bridging: in this place also. EFFECT: improved efficiency of hopper. 3 dwg
Patent RU-2214477-C2 (RU)
Title: Installation for coating deposition
Inventor: TULEUSHEV ADIL ZHIANSHAKHOVICH
IPC: C23C14/35
Filed: 2002-01-17
Granted: 2003-10-20
Abstract: FIELD: application of metallic coatings onto different -designation articles, possibly used in electrical-, radio engineering, jewellery industry branches. SUBSTANCE: installation includes vacuum chamber; target-cathode sprayers at least with two anode units; apparatuses for evacuating and controlling gas supply; attachment for mounting holders; device for rotating said attachment. Holders for substrates are driven to rotation in the same direction; above mentioned attachments are driven to rotation in other direction. Target-cathode sprayers are arranged in such a way that their axial lines form angle no more than 90 degrees and are mutually shifted along height. There are false walls on inner surface of chamber. Holders of substrates are in the form of prisms. Substrates and anode units of sprayers are galvanically connected one with another and with positive electrode. Target-cathodes and false walls are galvanically connected one with another and with negative electrode. Between attachment for mounting holders and device for rotating it there is screen galvanically insulated relative to chamber. Installation provides application of coatings onto the whole surface of substrates including their back side. EFFECT: enhanced quality of applied coatings. 2 dwg, 3 ex
Patent RU-2292292-C2 (RU)
Inventor: REHNSOM STEFEN
IPC: B64G7/00
Filed: 2002-02-12
Granted: 2007-01-27
Abstract: FIELD: the inventions refer to modes and arrangements for simulation conditions of reduced gravitation. 
     SUBSTANCE: in accordance with the proposed mode a tested object is placed in a testing chamber. The testing chamber is movably located in a freight section of transport flying vehicle in such a manner that in flight it may be installed in the direction of residual acceleration of gravitation power acting on it. Then on the mentioned flying apparatus a flight is made along the parabolic trajectory. The given trajectory is equivalent to the trajectory of falling with acceleration, whose diversity with acceleration of free falling on the surface of the Earth corresponds to simulated acceleration. At that the parabolic trajectory along which the flight is made may correspond to the trajectory of falling with acceleration 2/3g. The proposed arrangement has a transport flying vehicle making its flight along the parabolic trajectory. In its weight section a testing chamber is movably located with possibility of free revolution relatively at least to one axle. At that the center of weight of the testing chamber is lying below the indicated axle, due to this the testing chamber may be installed in time of the flight in the direction of the Earth's gravitation. Besides the testing chamber may have driveline suspension. 
     EFFECT: simplifies testing and increases effectiveness of simulation of conditions of reduced gravitation. 
     4cl,4 dwg
Patent RU-2221811-C2 (RU)
Inventor: KIRILENKO JU K
IPC: C08B37/08
Filed: 2002-03-11
Granted: 2004-01-20
Abstract: FIELD: natural-origin polymers. SUBSTANCE: natural chitin stock is crushed and extracted for 1-3 h with liquid carbon dioxide. Then follows first-stage decalcification with 4-10 volumes of 0.8- 2.5% aqueous hydrochloric acid conducted for 0.5-2 h at 35-50 C. Partially decalcified material is washed with water and subjected to first-stage deproteinization with 0.1-0.5% (based on the weight of dry chitin-containing powder) enzyme conducted for 1-4 h at pH 9.0-10.5 and temperature 50-70 C with 4-7-fold excess of water. Intermediate product is separated, washed, and subjected to second-stage decalcification with aqueous hydrochloric acid followed by washing and second-stage enzymatic deproteinization. Further, intermediate product is deacetylated with sodium hydroxide, resulting chitosan is separated from mother liquor, washed and dried. EFFECT: simplified process, reduced process time, reduced consumption of chemicals, and increased molecular weight of chitosan. 2 cl, 3 ex
Patent RU-2266648-C2 (RU)
Inventor: FOJKHT DITER
IPC: A01N25/32
Filed: 2000-08-16
Granted: 2005-12-27
Abstract: FIELD: organic chemistry, agriculture. 
     SUBSTANCE: invention relates to herbicidal agent containing effective amount of active compound mixture including a) 2-(2-methoxycarbonylsulfonyl aminocarbonyl)-4-methyl-5-propoxy-2,4-dihydro-3H-1,2,4-triazole-3-one of general formula I  1 or sodium salt thereof; and b) one compound improving resistance of agriculture plants, namely diethyl-1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-licarboxylate in ratio a/b of  1:0.025-25 pts. 
     EFFECT: herbicidal agent reducing damage of agriculture plants, in particular cereals. 
     1 cl, 24 tbl, 2 ex
Patent RU-2227215-C2 (RU)
Inventor: EZHOV V S
IPC: F01N3/00
Filed: 2002-05-06
Granted: 2004-04-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to methods and devices for exhaust gases of internal combustion engines with simultaneous recovery of their heat and entrapped components. Proposed method includes cooling of exhaust gases, mixing the gases with ozone-air mixture, condensing of water vapors, bringing obtained mixture in contact with recirculation condensate saturated with ozone, oxygen and acid components, absorption of nitrogen oxides and sulfur oxides with simultaneous their oxidation in gaseous and liquid phases, taking off part of acid condensate with its subsequent recovery, separation of cleaned exhaust gases from drops of condensate and their discharge into atmosphere through device consisting of ozonizer, ribbed columns consisting of absorbing-cooling and separating-cooling sections and connected with mixing chamber, pan, gas collector, inlet and outlet branch pipes, air and drain lines with hydraulic check valve and storage reservoir. EFFECT: improved efficiency and reliability of cleaning of exhaust gases. 3 cl, 2 dwg
Patent RU-2248930-C2 (RU)
Inventor: DEMCHENKO I I
IPC: B66C1/28
Filed: 2003-03-31
Granted: 2005-03-27
Abstract: FIELD: mechanical engineering; load handling facilities. 
     SUBSTANCE: invention can be used for transporting and unloading by dumping of specialized containers, such as those carrying high-grade coal or coal bricks. According to proposed method, crossmember containing carrying beam is positioned by means of load-lifting mechanism over container and is lowered until cams on crosses coincide with container fittings. Then, by moving roller carriages found on beam to center, clamping force is conveyed to crosses through vertical posts to make cams get into holes of fittings. Crossmember with specialized container is lifted by load-lifting mechanism and is delivered to place of discharge. Drive found on shelf on movable roller carriage is switch on, and torque is transmitted to container by means of chain drive to turn container through 180 o . After unloading, container is returned in initial position by drive. Crosses with cams are brought out of container fittings by moving roller carriages in different directions. Operations are repeated with other specialized containers to be unloaded by dumping. 
     EFFECT: mechanization of process of gripping, transporting, unloading by dumping of loose loads from specialized containers. 
     2 dwg
Patent RU-2249660-C2 (RU)
Inventor: GOLUBOVICH ALEKSANDR ALEKSANDR
IPC: E04F13/08
Filed: 2003-06-16
Granted: 2005-04-10
Abstract: FIELD: building units, particularly coverings or linings for buildings with vented facades. 
     SUBSTANCE: device has support profile connected to wall to be covered, intermediate member cooperating with support profile and bearing member having U-shaped profile. U-shaped profile shoulder is connected to intermediate member surface. Free ends of U-shaped profile have projections extending at 90° from sides thereof. There is a gap for opposite panel edges installation formed between inner surface of each projection and intermediate member surface. Shoulder of U-shaped profile is provided with tong embedded in window formed on intermediate member. Tong is folded relative one side of U-shaped profile for 90° angle. Tong length exceeds that of projection extending in the same direction. Tong has through orifice for securing member insertion. Orifice mates to through orifice made in intermediate member. Shoulder of U-shaped profile has zigzag area formed in tong direction. Each bend of zigzag area has angle of not more than 90°. Distance d between bend apex adjoining side of bearing member opposite to tong and inner tong surface corresponds to intermediate member thickness. Intermediate member window width and length exceed tong thickness and width by 1 - 2 mm. 
     EFFECT: improved service conditions, simplified mounting, reduced material consumption and increased reliability of panel securing. 
     4 cl, 3 dwg
Patent RU-2266103-C2 (RU)
Inventor: KRAVCHENKO SIL VEHN
IPC: A61K8/00
Filed: 2001-12-19
Granted: 2005-12-20
Abstract: FIELD: cosmetology. 
     SUBSTANCE: invention relates to cosmetic composition for keratin material treatment and uses thereof. Claimed composition contains a) at least one amphiphylic polymer, having at least one ethylenically unsaturated monomer with sulfate group in partially or fully hydrolyzed form and at least one hydrophobic part; b) at least one oxidative component. Compositions of present invention don't drain away, are localized in application area and provide intense and homogeneous discoloration. More over after application hair are not hard due to effective amount of specific amphiphylic polymer. 
     EFFECT: cosmetic composition for keratin material treatment of improved quality. 
     62 cl, 2 ex
Patent RU-2275128-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L33/00
Filed: 2003-09-01
Granted: 2006-04-27
Abstract: FIELD: food processing industry, in particular production of dry mixture for infant alimentation. 
     SUBSTANCE: claimed method includes cereal cooking, blending with fruit-and-vegetable puree, and preparation obtained from biomass of Mortierella pulchella micromycete according to claimed technology in amount of 0.01-0.02 % based on prepared mixture mass, homogenization and drying. Cooking is carried out in pectin extract containing 0.5-1.5 % of pectin substances. 
     EFFECT: target product of improved quality and prophylaxis action.
Patent RU-2265279-C2 (RU)
Inventor: BAE BEOM-SIK
IPC: H04W28/00
Filed: 2002-03-25
Granted: 2005-11-27
Abstract: FIELD: mobile communications. 
     SUBSTANCE: after direct communication line has received information incorporating instruction received over control channel of direct communication line from base station for speeding up or speeding down return-line data, mobile station finds out if preceding information about capability of raising speed transferred to base station over control channel of return communication line prior to receiving direct-line information points to the fact that raising data transfer speed over return communication line is possible when direct-line information provides instruction on capability of raising data speed through return communication line. Mobile station raises current data speed in return communication line to data speed equal to or lower than maximal data speed in return communication line provided information about capability of raising speed points to the fact that return-line data speed can be increased and transfers return-line data at increased speed. 
     EFFECT: enhanced efficiency of using return communication line. 
     20 cl, 4 dwg
Patent RU-2259162-C2 (RU)
Inventor: KINZERSKIJ A JU
IPC: A61B8/00
Filed: 2003-10-29
Granted: 2005-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making access at the level of intervertebral disk through interspinal spaces using posterior intralaminary access method. Microconvex phased electronic transducer is applied for carrying out cardiologic examination in horizontal plane in scanning space between spinal and articular processes in sitting position with patient trunk being bent forward to maximum degree. 
     EFFECT: high diagnosis accuracy. 
     4 dwg
Patent RU-2335306-C2 (RU)
Inventor: GUBKIN MAKSIM VIKTOROVICH
IPC: A61K35/64
Filed: 2004-04-07
Granted: 2008-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention is referred to medicine area, namely to apiotherapy and can be used for treatment of various diseases in neurology, ophthalmology and other branches of medicine. Essence: a skin area that should be sting, is preliminary moistened with infusion of dead bees on 40-60% alcohol aqueous solution in the ratio of 100 units of dead bees on 100 ml of alcohol aqueous solution. The way allows accelerating and enlarging reliability of procedure. 
     EFFECT: provision of faster and more reliable treatment with bee sting. 
     1 tbl
Patent RU-2281031-C2 (RU)
Inventor: ROSTOVTSEV MIKHAIL VLADISLAVOV
IPC: A61B6/00
Filed: 2004-07-12
Granted: 2006-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: device intends for smoothing and fixation of mammary glands at different methods of radiation diagnostics. Device has two X-ray, magnet- and gamma-transparent plastic flasks which are used to create air rarefaction inside the. Millimeter scale is applied onto external part of flasks. Flasks are connected by plastic tubes with distribution cocks for separate pressure adjustment. Tubes are integrated into common duct with manometer and plastic aspiration vessel by means of tee-joint for creating air rarefaction inside the system. Retro-mammary cellular tissue can be put ahead to provide its better visualization. 
     EFFECT: reliability; safety; improved efficiency of diagnostics. 
     1 dwg